A Learned Approach for Ranking News in Real-Time Using the Blogosphere

被引：0
|
作者：
McCreadie, Richard [1 ]
Macdonald, Craig [1 ]
Ounis, Iadh [1 ]
机构：
[1] Univ Glasgow, Sch Comp Sci, Glasgow G12 8QQ, Lanark, Scotland
来源：
STRING PROCESSING AND INFORMATION RETRIEVAL | 2011年 / 7024卷
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Newspaper websites and news aggregators rank news stories by their newsworthiness in real-time for display to the user. Recent work has shown that news stories can be ranked automatically in a retrospective manner based upon related discussion within the blogosphere. However, it is as yet undetermined whether blogs are sufficiently fresh to rank stories in real-time. In this paper, we propose a novel learning to rank framework which leverages current blog posts to rank news stories in a real-time manner. We evaluate our proposed learning framework within the context of the TREC Blog track top stories identification task. Our results show that, indeed, the blogosphere can be leveraged for the real-time ranking of news, including for unpredictable events. Our approach improves upon state-of-the-art story ranking approaches, outperforming both the best TREC 2009/2010 systems and its single best performing feature.
引用
收藏
页码：104 / 116
页数：13
相关论文
共 50 条
  • [41] Intelligent real-time news communication platform in education
    Jin Li
    Tao Jin
    Mobile Networks and Applications, 2022, 27 : 1218 - 1227
  • [42] REAL-TIME WASTE PAPER GRADING USING CBR APPROACH
    Rahman, Mohammad Osiur
    Hussain, Aini
    Scavino, Edgar
    Hannan, M. A.
    Basri, Hassan
    INTERNATIONAL JOURNAL OF INNOVATIVE COMPUTING INFORMATION AND CONTROL, 2012, 8 (1A): : 471 - 488
  • [43] Real-time plume tracking using transfer learning approach
    Shi, Jihao
    Xie, Weikang
    Li, Junjie
    Zhang, Xinqi
    Huang, Xinyan
    Usmani, Asif Sohail
    Khan, Faisal
    Chen, Guoming
    COMPUTERS & CHEMICAL ENGINEERING, 2023, 172
  • [44] A new approach for real-time histogram equalization using FPGA
    Alsuwailem, AM
    Alshebeili, SA
    ISPACS 2005: PROCEEDINGS OF THE 2005 INTERNATIONAL SYMPOSIUM ON INTELLIGENT SIGNAL PROCESSING AND COMMUNICATION SYSTEMS, 2005, : 397 - 400
  • [45] Real-time waste paper grading using CBR approach
    Rahman, M. O. (osiur_rahman@yahoo.com), 1600, ICIC International (08):
  • [46] Real-Time Object Segmentation Using a Bag of Features Approach
    Aldavert, David
    Ramisa, Arnau
    Lopez de Mantaras, Ramon
    Toledo, Ricardo
    ARTIFICIAL INTELLIGENCE RESEARCH AND DEVELOPMENT, 2010, 220 : 321 - 329
  • [47] Real-Time News Certification System on Sina Weibo
    Zhou, Xing
    Cao, Juan
    Jin, Zhiwei
    Xie, Fei
    Su, Yu
    Zhang, Junqiang
    Chu, Dafeng
    Cao, Xuehui
    WWW'15 COMPANION: PROCEEDINGS OF THE 24TH INTERNATIONAL CONFERENCE ON WORLD WIDE WEB, 2015, : 983 - 988
  • [48] Real-time news slips out of North Korea
    Jones, Sybil
    INDEX ON CENSORSHIP, 2014, 43 (02) : 152 - 155
  • [49] Real-Time Tweet Selection for TV News Programs
    Hirota, Soichiro
    Sasano, Ryohei
    Takamura, Hiroya
    Okumura, Manabu
    2017 IEEE/WIC/ACM INTERNATIONAL CONFERENCE ON WEB INTELLIGENCE (WI 2017), 2017, : 299 - 305
  • [50] Intelligent real-time news communication platform in education
    Li, Jin
    Jin, Tao
    MOBILE NETWORKS & APPLICATIONS, 2022, 27 (03): : 1218 - 1227
12345